Calculating convergent validity in sas jmp

Thus, this study provides a valid and reliable measurement tool for individual interest in nature that can be used for future research.

The results of this factor analysis also confirm the factor structure of the scale. In study 3, the applicability of the NIS was tested with a different target group, students with learning disabilities. In study 2 the validity (discriminant and convergent validity) as well as the reliability (internal consistency, composite reliability, test-retest reliability) of the NIS were demonstrated. The results show that the instrument represents the three dimensions of the interest construct well. The factor structure of this new measurement instrument, was tested using confirmatory factor analyses. In study 1, nine items were selected based on the three dimensions of the psychological interest construct to represent interest in nature. Therefore, the purpose of this study was to develop and test a scale for interest in nature, the Nature Interest Scale (NIS). Although interest in nature is of great importance for environmental education, to date there is no valid and reliable measurement tool. Interest is an important factor for successful learning that has been the subject of intensive research for decades. 2Department of Biology, Bioscience Education, Goethe University Frankfurt, Frankfurt, Germany.1Department of Biology, Bioscience Education and Zoo Biology, Goethe University Frankfurt, Frankfurt, Germany.Matthias Winfried Kleespies 1*, Lena Doderer 1, Paul Wilhelm Dierkes 1 and Volker Wenzel 2

Calculating convergent validity in sas jmp